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branch-3.1: [test](export)add export parallelism where expr case. #55636 #55659

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Merged
morrySnow merged 1 commit into from
Sep 5, 2025
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branch-3.1: [test](export)add export parallelism where expr case. #55636 #55659

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281 changes: 281 additions & 0 deletions regression-test/data/export_p2/test_export_with_parallelism.out
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Expand Up @@ -1631,3 +1631,284 @@
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-- !select --
100 \N \N
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-- !select --
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-- !select --
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-- !select --
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-- !select --

-- !select --
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44 changes: 27 additions & 17 deletions regression-test/suites/export_p2/test_export_with_parallelism.groovy
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Original file line number Diff line number Diff line change
Expand Up @@ -89,11 +89,11 @@ suite("test_export_with_parallelism", "p2") {

def outFilePath = """${bucket}/export/exp_"""

def test_export = {format, file_suffix, isDelete, parallelism ->
def test_export = {format, file_suffix, isDelete, parallelism, whereExpr ->
def uuid = UUID.randomUUID().toString()
// exec export
sql """
EXPORT TABLE ${table_export_name} TO "s3://${outFilePath}"
EXPORT TABLE ${table_export_name} ${whereExpr} TO "s3://${outFilePath}"
PROPERTIES(
"label" = "${uuid}",
"format" = "${format}",
Expand Down Expand Up @@ -144,24 +144,34 @@ suite("test_export_with_parallelism", "p2") {
}

// parallelism = 2
test_export('csv', 'csv', true, 2);
test_export('parquet', 'parquet', true, 2);
test_export('orc', 'orc', true, 2);
test_export('csv_with_names', 'csv', true, 2);
test_export('csv_with_names_and_types', 'csv', true, 2);
test_export('csv', 'csv', true, 2,"");
test_export('parquet', 'parquet', true, 2,"");
test_export('orc', 'orc', true, 2,"");
test_export('csv_with_names', 'csv', true, 2,"");
test_export('csv_with_names_and_types', 'csv', true, 2,"");


// parallelism = 3
test_export('csv', 'csv', true, 3);
test_export('parquet', 'parquet', true, 3);
test_export('orc', 'orc', true, 3);
test_export('csv_with_names', 'csv', true, 3);
test_export('csv_with_names_and_types', 'csv', true, 3);
test_export('csv', 'csv', true, 3,"");
test_export('parquet', 'parquet', true, 3,"");
test_export('orc', 'orc', true, 3,"");
test_export('csv_with_names', 'csv', true, 3,"");
test_export('csv_with_names_and_types', 'csv', true, 3,"");

// parallelism = 4
test_export('csv', 'csv', true, 4);
test_export('parquet', 'parquet', true, 4);
test_export('orc', 'orc', true, 4);
test_export('csv_with_names', 'csv', true, 4);
test_export('csv_with_names_and_types', 'csv', true, 4);
test_export('csv', 'csv', true, 4,"");
test_export('parquet', 'parquet', true, 4,"");
test_export('orc', 'orc', true, 4,"");
test_export('csv_with_names', 'csv', true, 4,"");
test_export('csv_with_names_and_types', 'csv', true, 4,"");


// where ...
test_export('parquet', 'parquet', true, 4, " where id > 10 ");
test_export('orc', 'orc', true, 5, " where age < 50");
test_export('parquet', 'parquet', true, 6, """ where name != 'ftw-1' """);
test_export('orc', 'orc', true, 7, " where age%2 = 0 ");
test_export('parquet', 'parquet', true, 9, """ where age = 13 """);
test_export('orc', 'orc', true, 10, " where id = 13 ");

}